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Joel H.

Joel H.

Senior Full-Stack / AI Engineer — Handshake AI (AI model evaluation workflows)

USA flagN/A, Usa

Key Skills

Software

No software listed

Top Subject Matter

LLM evaluation and prompt optimization
AI training/validation workflows and annotation systems
Large-scale AI training data pipelines and evaluation initiatives

Top Data Types

TextText

Top Task Types

Text GenerationText Generation

Freelancer Overview

Senior Full-Stack / AI Engineer — Handshake AI (AI model evaluation workflows). Brings 5+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Internal and Proprietary Tooling. Education includes Doctor of Philosophy, Massachusetts Institute of Technology (MIT) (2026) and Master of Science, Massachusetts Institute of Technology (MIT) (2023). AI-training focus includes data types such as Computer Code and Programming and labeling workflows including Evaluation, Rating, and Text Generation.